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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2023

ZIP Codes for City of Pleasanton, CA

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Counties:ALAMEDA, CA
Area Code(s):925
Timezone(s):Pacific (GMT -08:00)
City Population:70,285 (More Details)
CBSA:San Francisco-Oakland-Berkeley, CA
Congressional District(s):10, 14
Land Area:739 square miles (county)
Water Area:82 square miles (county)

3 ZIP Codes

Pleasanton, CA ZIP Code Boundaries

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Pleasanton, CA Covers 3 ZIP Codes

ZIP CodeTypePopulation% of PopulationAliases

Pleasanton, CA Demographic Information *

Total population**70,285
Male population34,444
Female population35,841
Median age (years)40.5
White Population47,058
Black Population1,190
Indian Population226
Asian Population16,322
Hawaiian Population134
Hispanic Population7,264
Median age (Male)39.8
Median age (Female)41.2
Total households25,245
Family households (families)19,178
Average household size2.77
Average family size3.2
Total housing units26,053
* Demographic data is based on 2010 Census for the City of PLEASANTON.
** City and ZIP Code Population will not be equal due to differences in their geographies.


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],